Applicants for trademark change require the following information:

Enterprise name change: a copy of the enterprise's business license, application for trademark change, power of attorney for trademark change, and certificate issued by the enterprise registration authority Proof of change of company name.

In addition, when applying for a change in trademark registration, all trademarks under the name should be changed together. The required change content and information should be confirmed before applying for change.

It should be noted that if you want to change the text and graphics of a registered trademark, you should resubmit a trademark registration application and be treated as a newly applied trademark, and you cannot handle trademark changes.